CVE-2026-44226

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, pyload-ng WebUI returns full Python traceback details to clients on unhandled exceptions. Because /web/<path:filename> is reachable without authentication and renders attacker-controlled template names, an unauthenticated user can reliably trigger a server exception (for example by requesting a non-existent template) and receive internal stack traces in the HTTP response. This vulnerability is fixed in 0.5.0b3.dev100.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/pyload/pyload/security/advisories/GHSA-c3gc-9pf2-84gg	Exploit Vendor Advisory
https://github.com/pyload/pyload/security/advisories/GHSA-c3gc-9pf2-84gg	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:pyload:pyload:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-05-11 18:16

Updated : 2026-06-17 10:50

NVD link : CVE-2026-44226

Mitre link : CVE-2026-44226

CVE.ORG link : CVE-2026-44226

JSON object : View

Products Affected

pyload

pyload

CWE

CWE-209

Generation of Error Message Containing Sensitive Information

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